>> Use it !

Picture of the page in action.

This web-based tool helps you convert between Unicode character numbers, characters, UTF-8 and UTF-16 code units in hex, percent escapes, Unicode U+hex notation, and Numeric Character References (hex and decimal).

Changes in the new version:

  • Convert to and from Unicode U+hex notation
  • Get a list of Unicode names for a sequence of characters by clicking on the View Names button
  • You now have to click a button to start the conversion, rather than remove focus from the input area. This provides better control and a more intuitive approach.

It also allows you to separate a sequence of characters by spaces. Paste the characters into the Characters field and click Convert. Then click Convert immediately in the Unicode U+hex notation field. (The latter field is the only one that changes the data after an initial conversion.)